Thor Hammer Mech Mod

The Thor Hammer mod features a locking ring to prevent the mod from accidentally firing. The button's spring is fairly firm, which should also prevent the need to change out your spring for an extended amount of time with normal use. The Thor Hamme can also accommodate 18350, 18500 and 18650 batteries. Each Thor Hammer mod clone comes with an extension tube to accommodate either an 18500 battery or 18650 battery. This is really convenient because you do not have to worry about purchasing anything additional or worry about trying to find extension tubes that will match your Hammer mod.